Suffolk County and Southampton Town property record for 31 Hillover Ln, Sag Harbor, NY 11963
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,096 sqft · built 1996 |
| Lot Size | 0.6 acres (26,136 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,595 (2020) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0900-015.00-01.00-048.001 |
| Primary APN | 0900-015.00-01.00-048.001 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 2,096 sqft Living Area |
| 1st Floor Area | 2,096 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Lot Area | 26,136 sqft (0.6 acres) |
| View / Lot | Below Average |
| Garage Type | Basement |
| Porch | Porch |
| Porch Area | 836 sqft |
| Heating System | HVAC |
|---|---|
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 31 HILLOVER LN |
|---|---|
| City | SAG HARBOR |
| State | NY |
| Zip | 11963-2324 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R20 |
| Legal Description | 89 COMB 48 & 1087-LD EQ0/88 H/G/D UNF+390089 HFIN+6200 |
| Legal Subdivision | WICKATUCK HILLS |
| Legal Block | 1 |
| Legal Lot Number | 48 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 190711 |
31 Hillover Ln, a single family home, is owned by two individuals.
Source: Suffolk County and Southampton Town records, as of August 11, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 163 17 16TH AVE, WHITESTONE, NY 11357 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Suffolk County and Southampton Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Southampton Town |
| Unified School District | Sag Harbor Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $844,100 Land $501,900 Building $342,200 | ||
| 2024 | $1,339,842 (+10.32%) Land $796,667 Building $543,175 | ||
| 2023 | $844,100 Land $501,900 Building $342,200 | $1,214,532 Land $722,158 Building $492,374 | |
| 2020 | $5,595.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 31 Hillover Ln in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2021.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 29 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 29 in force |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 31 Hillover Ln is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Asbestos resolved · Jul 2020 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 84 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
5G (outdoors only) and 4G LTE
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